本课题是对曲面印刷机叠杯转鼓机构的设计。叠杯转鼓机构是曲面印刷机中重要组成部分，它是印刷以后将油墨干燥好的杯子摞成卷的自动装置，是高速情况下实现曲面印刷机自动化的关键部分。设计中充分利用了Pro/E软件对设计内容进行三维实体建模、装配、仿真，并通过Pro/E导出2维装配图。设计说明书通过图片与文字相结合的方法，形象的介绍了曲面印刷机叠杯转鼓机构的各个组成部分，并对组成叠杯转鼓机构的关键零件进行了制造工艺分析与设计。

关键词:曲面印刷机；Pro/E；三维；叠杯转鼓机构

The Design of Stacking Institutions Equipment for Curved Surface Printing Machine

Abstarct: As the social informatization and economic globalization are rapidly developing, people's aesthetic ideas are continuously progressing and updating. More and more strict requirements are proposed to improve packing of products, as well as appearance of products. Consequently, it is more and more difficult for enterprises to meet their requirements of packaging equipment.

Automatic surface presses is a dedicated to cylindrical arc-shaped or truncated cone-shaped items, packaging printing machines, including rotary printing agency, reel institutions, the upper and lower feeding mechanism and drive mechanism. Rotary printing organizations patterned chromatic large rubber roller circumference, with reel-mode contact roller printing on the outer surface of the printed material. The machine up to overprint the six-color, maximum speed of 300 per minute, overlay accuracy, pattern reproducibility, high degree of automation. Applicable to high-volume, high-efficiency printing of plastic, metal, paper molding of packaging containers, and letterpress and die easy to replace, but also for the many varieties of small quantities of high-speed color printing.

This topic aims to design the stacking institutions equipment of curved surface printing machine. It is an important part of the transmission system of curved surface printing machine. And it is an automatic device to put up the ink dried cup accumulation and is a key part that can realize the automation of curved surface printing machine when running up. In the design, pro/e software is made full use of to perform 3D modeling, assembly, simulation to content of the design, and 2D diagram of assembly is laid down through SolidWorks. By combining words with pictures, the instructions of the design vividly introduce all parts of stacking institutions for curved surface printing machine, And composition of the cup stacking drum key parts of the manufacturing process analysis and design.

Keywords:curvedsurface printing machine ； pro/E ；data3d； tacking institutionsequipment

摘要…………………………………………………………………………………………Ⅰ

Abstract ……………………………………………………………………………………Ⅱ目录…………………………………………………………………………………………Ⅲ

1 绪论 1

1.1全自动曲面印刷机简介 1

1.2 设计目的和意义 1

1.3 国内外曲面印刷机的研究开发状况 1

1.4本次设计思路 4

2 研究手段与机构分析 4

2.1 研究手段 5

2.2 叠杯转鼓机构的机构分析 7

2.3 叠杯转鼓机构内部结构图 9

2.4 叠杯转鼓机构装配三维图 10

3 重要零件的选取和设计 10

3.1 重要零件的选取 10

3.2 叠杯转鼓的设计 13

3.3 轴的设计 16

3.4 轴承的选择 20

3.5 螺钉的选择 23

3.6 其他零件结构设计和三维模型 24

4 轴承座的工艺结构设计和工序 28

4.1 零件的分析 28

4.2 毛坯选择 29

4.3 拟订加工工艺路线 29

4.4 选择加工设备和工艺设备 30

4.5 机械加工工序卡 31

5 结论 33

参考文献 34

致谢 36

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内容简介：: 中北大学信息商务学院机械加工工序卡片工序名称钻4序号零件名称轴承座零件号材料毛坯牌号硬度型式重量50 铸件设备夹具辅助工具名称型号专用夹具立式钻床装及工步说明刀具量具走刀次数走刀长度4 21 120 43 46丝锥游标卡尺 4 21 3 1 450 8 健宁指导老师马维金共6页第6页轴承座加工工序卡片06

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